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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "remoting/host/desktop_environment.h"
#include "base/bind.h"
#include "base/compiler_specific.h"
#include "remoting/host/audio_capturer.h"
#include "remoting/host/video_frame_capturer.h"
#include "remoting/host/chromoting_host_context.h"
#include "remoting/host/event_executor.h"
#if defined(OS_WIN)
#include "remoting/host/session_event_executor_win.h"
#endif
namespace remoting {
// static
scoped_ptr<DesktopEnvironment> DesktopEnvironment::Create(
ChromotingHostContext* context) {
scoped_ptr<VideoFrameCapturer> capturer(VideoFrameCapturer::Create());
scoped_ptr<EventExecutor> event_executor = EventExecutor::Create(
context->desktop_task_runner(), context->ui_task_runner());
scoped_ptr<AudioCapturer> audio_capturer = AudioCapturer::Create();
if (capturer.get() == NULL || event_executor.get() == NULL) {
LOG(ERROR) << "Unable to create DesktopEnvironment";
return scoped_ptr<DesktopEnvironment>();
}
return scoped_ptr<DesktopEnvironment>(
new DesktopEnvironment(context,
capturer.Pass(),
event_executor.Pass(),
audio_capturer.Pass()));
}
// static
scoped_ptr<DesktopEnvironment> DesktopEnvironment::CreateForService(
ChromotingHostContext* context) {
scoped_ptr<VideoFrameCapturer> capturer(VideoFrameCapturer::Create());
scoped_ptr<EventExecutor> event_executor = EventExecutor::Create(
context->desktop_task_runner(), context->ui_task_runner());
scoped_ptr<AudioCapturer> audio_capturer = AudioCapturer::Create();
if (capturer.get() == NULL || event_executor.get() == NULL) {
LOG(ERROR) << "Unable to create DesktopEnvironment";
return scoped_ptr<DesktopEnvironment>();
}
#if defined(OS_WIN)
event_executor.reset(new SessionEventExecutorWin(
context->desktop_task_runner(),
context->file_task_runner(),
event_executor.Pass()));
#endif
return scoped_ptr<DesktopEnvironment>(
new DesktopEnvironment(context,
capturer.Pass(),
event_executor.Pass(),
audio_capturer.Pass()));
}
// static
scoped_ptr<DesktopEnvironment> DesktopEnvironment::CreateFake(
ChromotingHostContext* context,
scoped_ptr<VideoFrameCapturer> capturer,
scoped_ptr<EventExecutor> event_executor,
scoped_ptr<AudioCapturer> audio_capturer) {
return scoped_ptr<DesktopEnvironment>(
new DesktopEnvironment(context,
capturer.Pass(),
event_executor.Pass(),
audio_capturer.Pass()));
}
DesktopEnvironment::DesktopEnvironment(
ChromotingHostContext* context,
scoped_ptr<VideoFrameCapturer> capturer,
scoped_ptr<EventExecutor> event_executor,
scoped_ptr<AudioCapturer> audio_capturer)
: context_(context),
capturer_(capturer.Pass()),
audio_capturer_(audio_capturer.Pass()),
event_executor_(event_executor.Pass()) {
}
DesktopEnvironment::~DesktopEnvironment() {
}
void DesktopEnvironment::OnSessionStarted(
scoped_ptr<protocol::ClipboardStub> client_clipboard) {
event_executor_->OnSessionStarted(client_clipboard.Pass());
}
void DesktopEnvironment::OnSessionFinished() {
event_executor_->OnSessionFinished();
}
} // namespace remoting
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